Industry Standard Check Spring for Brother Juki Typical Brother Industrial Sewing Machine Check Spring Part number S02620-001 Also known as Part number 100399-001 This Check Spring is used widely though out the industry. Especially on Brother Drop Feed walking foot machines. Trojan Sewing Machines Supply Equivalent Plain Sewer Lockstitch Machines. Model’s Jack fully Electronic A4 & A4-7H, Jack JK-9100BS-7 and JK-609C. All with modern designs and the latest technology. All competitively priced.
